liz: first lady michelle obama gave the first big speech of the convention. the spotlight on former president clinton tonight. we are live with a preview. david: the ceo of overstock.com with the two things we need to fix right now to get america back on its feet. i'm so glad you called. thank you. we're not in london, are we? no. why? apparently my debit card is. what? i know. don't worry, we have cancelled your old card. great. thank you. in addition to us monitoring your accounts for unusual activity, you could also set up free account alerts. okay. [ female announcer ] at wells fargo we're working around the clock to help protect your money and financial information. here's your temporary card. welcome back. how was london? [ female announcer ] wells fargo. together we'll go far. david: it is time for a quick speed read of the headlines. five stories in a minute. 3m so they remain committed to a deal despite pressure from the u.s. department of justice. the announcement comes after 3m withdrew court papers related to the $550 million takeover. u.s. justic